There are a lot of mammals that walk around the planet every day.<span />
She's brave because she volunteered to put the sleeping powder in the cat's food, even though that's the very thing that her husband died doing.
She's determined because she went to an owl, a known enemy of mice such as herself, to find help.
She's kind because she freed the crow when he was tangled in string and was in danger of being eaten by the cat.
what is the rest of the question?
The conflict between atticus and the mob is an person v. Society conflict.